package chixing.day01;

public class HelloWorld {
    public static void main(String[] args) {
        System.out.println("Hello World!");

        int[] a={1,5,8,3,7,9,0,19,6};
        int max=0;
        for(int i=0;i<a.length;i++) {
            if(a[i]>max) {
                max=a[i];
            }
        }
        System.out.println(max);
    }
}
